| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9600.0 | USD | 20181118 |
| Unknown | China national standards | MT | 1440.0 | USD | 20181118 |
| Unknown | China national standards | MT | 1940.0 | USD | 20181118 |
| Unknown | China national standards | MT | 1580.0 | USD | 20181117 |
| Unknown | China national standards | MT | 9960.0 | USD | 20181117 |
| Unknown | China national standards | MT | 10270.0 | USD | 20181117 |
| Unknown | China national standards | MT | 13410.0 | USD | 20181117 |
| Unknown | China national standards | MT | 1610.0 | USD | 20181117 |
| Unknown | China national standards | MT | 1550.0 | USD | 20181116 |
| Unknown | China national standards | MT | 10310.0 | USD | 20181116 |